import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)

/* Layout */
import Layout from '@/layout'

/**
 * Note: sub-menu only appear when route children.length >= 1
 * Detail see: https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
 *
 * hidden: true                   if set true, item will not show in the sidebar(default is false)
 * alwaysShow: true               if set true, will always show the root menu
 *                                if not set alwaysShow, when item has more than one children route,
 *                                it will becomes nested mode, otherwise not show the root menu
 * redirect: noRedirect           if set noRedirect will no redirect in the breadcrumb
 * name:'router-name'             the name is used by <keep-alive> (must set!!!)
 * meta : {
    roles: ['admin','editor']    control the page roles (you can set multiple roles)
    title: 'title'               the name show in sidebar and breadcrumb (recommend set)
    icon: 'svg-name'/'el-icon-x' the icon show in the sidebar
    breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
    activeMenu: '/example/list'  if set path, the sidebar will highlight the path you set
  }
 */

/**
 * constantRoutes
 * a base page that does not have permission requirements
 * all roles can be accessed
 */
export const constantRoutes = [{
		path: '/login',
		component: () => import('@/views/login/index'),
		hidden: true
	},

	{
		path: '/404',
		component: () => import('@/views/404'),
		hidden: true
	},

	// {
	// 	path: '/',
	// 	component: Layout,
	// 	redirect: '/dashboard',
	// 	children: [{
	// 		path: 'dashboard',
	// 		name: 'Dashboard',
	// 		component: () => import('@/views/dashboard/index'),
	// 		meta: {
	// 			title: 'Dashboard',
	// 			icon: 'dashboard'
	// 		}
	// 	}]
	// },
	{
		path: '/',
		component: Layout,
		redirect: '/patientManage',
		children: [{
			path: 'patientManage',
			name: 'PatientManage',
			component: () => import('@/views/patientManage/index'),
			meta: {
				title: '患者管理',
				icon: 'el-icon-first-aid-kit'
			}
		}]
	},
	{
		path: '/',
		component: Layout,
		redirect: '/patient',
		hidden:true,
		children: [{
			path: 'patient',
			name: 'Patient',
			component: () => import('@/views/patient/index'),
			meta: {
				title: '患者详情',
				icon: 'el-icon-first-aid-kit'
			}
		}]
	},
	{
		path: '/',
		component: Layout,
		redirect: '/hospitalManagement',
		children: [{
			path: 'hospitalManagement',
			name: 'hospitalManagement',
			component: () => import('@/views/hospitalManagement/index'),
			meta: {
				title: '医院管理',
				icon: 'el-icon-first-aid-kit'
			}
		}]
	},
	// 404 page must be placed at the end !!!
	{
		path: '*',
		redirect: '/404',
		hidden: true
	}
]

const createRouter = () => new Router({
	// mode: 'history', // require service support
	scrollBehavior: () => ({
		y: 0
	}),
	routes: constantRoutes
})

const router = createRouter()

// Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
export function resetRouter() {
	const newRouter = createRouter()
	router.matcher = newRouter.matcher // reset router
}

export default router
